<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>在线投票系统</title>
<link type="image/x-icon" href="images/yc.png" rel="shortcut icon"/>
<link type="text/css" rel="stylesheet" href="css/style.css" />
</head>
<body>

<div id="app">
<div id="header" class="wrap">
	<img src="images/logo.gif" />
</div>
<div id="navbar" class="wrap">
	<div class="profile">
		<b v-if="loginStatus">您好，{{user.uname}}</b>
		<b v-else><a href="login.html">请先登录</a></b>
		<span class="return"><a href="back/view.html">返回列表</a></span>
		<span class="addnew"><a href="back/add.html">添加新投票</a></span>
		<span class="modify"><a href="manage.html">维护</a></span>
		
	</div>
	<div class="search">
		<form method="post" action="Subject!search.action">
			<input type="text" name="keywords" class="input-text" value=""/><input type="submit" name="submit" class="input-button" value="" />
		</form>
	</div>
</div>

<div id="vote" class="wrap">
	<h2>投票列表</h2>
	<ul class="list">
		<li v-for="(item, index) in topics"  :class="{odd: index % 2 ==0}">
			<div v-if="item.status == 1">
				<h4><a href="javascript:void(0)">{{item.tname}}</a></h4>
				<div class="join"><a href="javascript:void(0)">展未开始</a></div>
				<p class="info">共有{{item.nums}}个选项，已有{{item.count}}个网友参与了投票</p>
			</div>
			<div v-else-if="item.status == 2 || item.status == 3">
				<h4><a :href="'back/view.html?' + item.tid">{{item.tname}}</a></h4>
				<div class="join"><a :href="'back/view.html?' + item.tid">查看结果</a></div>
				<p class="info">共有{{item.nums}}个选项，已有{{item.count}}个网友参与了投票</p>
			</div>
			<div v-else>
				<h4><a :href="'back/vote.html?' + item.tid">{{item.tname}}</a></h4>
				<div class="join"><a :href="'back/view.html?' + item.tid">参与投票</a></div>
				<p class="info">共有{{item.nums}}个选项，已有{{item.count}}个网友参与了投票</p>
			</div>
		</li>
	
	</ul>
</div></div>
<div id="footer" class="wrap">
	源辰信息 &copy; 版权所有
</div>
<script type="text/javascript" src="js/jquery-1.12.4.js"></script>
<script type="text/javascript" src="js/vue.js"></script>
<script type="text/javascript" src="js/axios.js"></script>
<script type="text/javascript" src="js/qs.js"></script>
<script type="text/javascript">
	let app = new Vue({
		el: "#app",
		data :{
			topics:[],
			user:{},
			loginStatus:false
		},
		mounted: function(){
			axios.get("user/check").then(rt =>{
				if(rt.status ==200 && rt.data.code ==200){
					this.user =rt.data.data;
					this.loginStatus = true;
				}else {
					this.loginStatus =false;
				}
				this.search();
			})
		},
		methods: {
			search: function(){
				axios.get("topic/finds").then(rt =>{
					if(rt.status ==200 && rt.data.code == 200){
						this.topics =rt.data.data;
						if(this.loginStatus){
							this.topics.forEach(function(item,index){
								if(item.usids){//说明有人投票
									let temp = item.usids.split(",");
									if($.inArray(String(app.$data.user.usid),temp) >=0){
										item.status=3;  //已投票               
									}
								}
							})
						}
					}
				})
			}
		}
	})
</script> 
</body>
</html>
